September weather forecastSlavkov pod Hostýnem, Czech Republic
September weather forecast for Slavkov pod Hostýnem, Czech Republic: September, the first month of the autumn in Slavkov pod Hostýnem, is still a comfortable month, with temperature in the range of an average low of 9.5°C (49.1°F) and an average high of 19.3°C (66.7°F). In Slavkov pod Hostýnem, Czech Republic, during September, the rain falls for 9.3 days and regularly aggregates up to 29mm (1.14") of precipitation.
September
Weather in September
September, the first month of the autumn in Slavkov pod Hostýnem, is still a comfortable month, with temperature in the range of an average low of 9.5°C (49.1°F) and an average high of 19.3°C (66.7°F).Temperature
Stepping into September, Slavkov pod Hostýnem observes a temperature decline, with the average high falling from August's moderately hot 25°C (77°F) to an enjoyable 19.3°C (66.7°F). In the month of September, Slavkov pod Hostýnem's average low-temperature falls to a chilly 9.5°C (49.1°F).Humidity
The average relative humidity in September is 74%.Rainfall
In Slavkov pod Hostýnem, in September, it is raining for 9.3 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, there are 132.4 rainfall days, and 365mm (14.37") of precipitation is accumulated.Snowfall
In Slavkov pod Hostýnem, snow does not fall in June through September.Daylight
In Slavkov pod Hostýnem, the average length of the day in September is 12h and 36min.On the first day of the month, sunrise is at 06:06 and sunset at 19:32. On the last day of September, sunrise is at 06:48 and sunset at 18:29 CEST.
Sunshine
The average sunshine in September is 9.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Slavkov pod Hostýnem, Czech Republic
- Average high temperature in September: 19.3°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in September
Slavkov pod Hostýnem, Czech Republic
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1014.9mbar).
Average wind speed in September
Slavkov pod Hostýnem, Czech Republic
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in September
Slavkov pod Hostýnem, Czech Republic
- Average humidity in September: 74%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Slavkov pod Hostýnem, Czech Republic
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Slavkov pod Hostýnem, Czech Republic
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is October (8.4 days).
Average snowfall in September
Slavkov pod Hostýnem, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (129mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Slavkov pod Hostýnem, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Slavkov pod Hostýnem, Czech Republic
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in September
Slavkov pod Hostýnem, Czech Republic
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is August (20 days).
The month with the least sunshine days is February (13 days).
Average UV index in September
Slavkov pod Hostýnem, Czech Republic
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Slavkov pod Hostýnem, Czech Republic
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Slavkov pod Hostýnem, Czech Republic
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
